We look at the division of 64537321 by 965 
The aim is to understand the frequency of 965 in 64537321.

Moving on to step 1:
965 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 965

Let's proceed to step 2:
The number 965 fits into 64 0 times, leaving a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (5) from the dividend to 64 and continue with: 645 / 965

Moving on to step 3:
965 can be fit into 645 0 times, resulting in a remainder of 645.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 645 leaves us with 645.
Take the next digit (3) from the dividend and append it to 645, then repeat: 6453 / 965

Let's proceed to step 4:
6453 divided by 965 is 6 with a remainder of 663.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 5790 from 6453, we get 663.
Grab the next digit (7) from the dividend, add it to 663, then carry on: 6637 / 965

Going ahead to step 5:
965 goes into 6637 6 times with a remainder of 847.
Use 6 as the next digit of our solution. 
Result so far: 66.0
If we take 5790 away from 6637, we end up with 847.
Grab the next digit (3) from the dividend, add it to 847, then carry on: 8473 / 965

Going ahead to step 6:
When dividing 8473 by 965, we get 8 with a remainder of 753.
Put 8 as the next digit of the answer. 
Result so far: 668.0
The remainder is 753 after subtracting 7720 from 8473.
Grab the next digit (2) from the dividend, add it to 753, then carry on: 7532 / 965

Moving on to step 7:
7532 divided by 965 is 7 with a remainder of 777.
The next digit of our result is 7. 
Result so far: 6687.0
Deduct 6755 from 7532 and we're left with 777.
Bring next digit (1) of the dividend behind the 777 and repeat the process: 7771 / 965

Moving on to step 8:
7771 divided by 965 is 8 with a remainder of 51.
Use 8 as the next digit of our solution. 
Result so far: 66878.0
Deduct 7720 from 7771 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 9:
The number 965 fits into 510 0 times, leaving a remainder of 510.
Use 0 as the next digit of our solution. 
Result so far: 66878.0
Deduct 0 from 510 and we're left with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

On to step 10:
5100 divided by 965 is 5 with a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 66878.05
Subtract 4825 from 5100 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Moving on to step 11:
The number 965 fits into 2750 2 times, leaving a remainder of 820.
Write down 2 as next digit of the result. 
Result so far: 66878.052
Subtracting 1930 from 2750 leaves us with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Let's proceed to step 12:
The number 965 fits into 8200 8 times, leaving a remainder of 480.
Write down 8 as next digit of the result. 
Result so far: 66878.0528
Subtract 7720 from 8200 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 13:
When dividing 4800 by 965, we get 4 with a remainder of 940.
The next digit of our result is 4. 
Result so far: 66878.05284
The remainder is 940 after subtracting 3860 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

Let's proceed to step 14:
9400 divided by 965 is 9 with a remainder of 715.
Use 9 as the next digit of our solution. 
Result so far: 66878.052849
Subtracting 8685 from 9400 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Step 15:
965 goes into 7150 7 times with a remainder of 395.
Write down 7 as next digit of the result. 
Result so far: 66878.0528497
The remainder is 395 after subtracting 6755 from 7150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 16:
965 goes into 3950 4 times with a remainder of 90.
Write down 4 as next digit of the result. 
Result so far: 66878.05284974
Deduct 3860 from 3950 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

In conclusion, the division gives 66878.05284974 with a balance of 9e-08.